SonicWALL GX 250, Руководство по установке

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NAT with PPPoE Client is a network protocol that uses Point to Point Protocol over Ethernet
to connect with a remote site using various Remote Access Service products. This protocol is
typically found when using a DSL modem with an ISP requiring a user name and password to
log into the remote server. The ISP may then allow you to obtain an IP address automatically
or give you a specific IP address.
Instructions for configuring NAT with PPPoE Client mode begin on page 31.
NAT with DHCP Client
NAT with DHCP Client is a networking mode that allows you to obtain an IP address for a
specific length of time from a DHCP server. The length of time is called a lease which is renewed
by the DHCP server typically after a few days. When the lease is ready to expire, the client
contacts the server to renew the lease. This is a common network configuration for customers
with cable or DSL modems. You are not assigned a specific IP address by your ISP.
Instructions for configuring NAT with DHCP Client mode begin onpage 36.
Configuring the SonicWALL in NAT (Network Address Translation)
Enabled Mode
This section describes configuring the SonicWALL appliance in the NAT mode. If you are
assigned a single IP address by your ISP, follow the instructions below. If you do not want to
use
NAT Enabled mode for your network, please follow the installation instructions for
Standard mode in the SonicWALL Internet Security Appliance User’s Guide.
Note : Be sure to have your network information including your WAN IP address, subnet mask,
and DNS settings ready. This information is obtained from your ISP.
Accessing the Wizard
1. Open a Web Browser. Then type the default SonicWALL IP address, "192.168.168.168",
into the Location or Address field in the Web browser.
Note : Your Web browser must be Java-enabled and support HTTP uploads in order to fully
manage SonicWALL. Internet Explorer 5.0 and above as well as Netscape Navigator 4.0 and
above are recommended
.